Native American EthnobotanyAn abridged edition of the print version, the Native American Ethnobotany sitefocuses on foods, drugs, dyes and fibers that Native Americans derived from plants.

Nutrition Information and Resource Center - NIRC NIRC, a service of Penn State University, is a great place to begin searching for information on any nutrition-related topic. You will find online fact sheets and other publications as well as links to numerous other nutrition websites from this portal.

Nutrition SourceOffers nutrition information and news presented by the Harvard School of Public Health.

Nutrition.govA portal to nutrition information across the agencies of the Federal Government.